FantasticFerret FantasticFerret

21-04-2021
Mathematics

contestada

FACTOR COMPLETELY f(x) = 4x^2 + 8x − 5

Respuesta :

savannahdancer1 savannahdancer1

21-04-2021

Answer:

(2x - 1)(2x + 5)

Step-by-step explanation:

Start by finding factors of 4 and factors of 5, then find out which ones will add or subtract to the middle term, 8. You get (2x -1)(2x+5).

Hopefully this helps - let me know if you have any questions!

Answer Link

Otras preguntas

Of the three body regions of a grasshopper which one is specialized for movement

What Are the Most Common Currency Bills in the US?

The school hall is 4 times as long as it is wide. If the perimeter is 55m, what is the length? and what is the width?

How has the War affected Leon,Eugene,and Andrew ?

At 9:00 a.m. marsha found a parking meter that still had 5 minute until it expired. She quickly put a quarter, 1 dime, and a nickel into The meter and went to h

Two objects were lifted by a machine. One object had a mass of 2 kilograms and was lifted at a speed of 2m/sec. the other had a mass of 4 kilograms and was lift

How did the collapse of the Romanov dynasty increase instability in Europe?

Which value of c makes y^2+8y+c a perfect square A. 4 B.16 C.64 D.8

what is a rarefaction

How has the War affected Leon,Eugene,and Andrew ?